1520223432

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{99439}}^1$

素因数の和:99475

約数の個数: 96

約数和(自身を含む): 4761187200

約数和(自身を除く): 3240963768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 15288, 99439, 198878, 298317, 397756, 596634, 696073, 795512, 1193268, 1292707, 1392146, 2088219, 2386536, 2585414, 2784292, 3878121, 4176438, 4872511, 5170828, 5568584, 7756242, 8352876, 9048949, 9745022, 10341656, 14617533, 15512484, 16705752, 18097898, 19490044, 27146847, 29235066, 31024968, 36195796, 38980088, 54293694, 58470132, 63342643, 72391592, 108587388, 116940264, 126685286, 190027929, 217174776, 253370572, 380055858, 506741144, 760111716, 1520223432]

約数ペア:

[(1, 1520223432), (2, 760111716), (3, 506741144), (4, 380055858), (6, 253370572), (7, 217174776), (8, 190027929), (12, 126685286), (13, 116940264), (14, 108587388), (21, 72391592), (24, 63342643), (26, 58470132), (28, 54293694), (39, 38980088), (42, 36195796), (49, 31024968), (52, 29235066), (56, 27146847), (78, 19490044), (84, 18097898), (91, 16705752), (98, 15512484), (104, 14617533), (147, 10341656), (156, 9745022), (168, 9048949), (182, 8352876), (196, 7756242), (273, 5568584), (294, 5170828), (312, 4872511), (364, 4176438), (392, 3878121), (546, 2784292), (588, 2585414), (637, 2386536), (728, 2088219), (1092, 1392146), (1176, 1292707), (1274, 1193268), (1911, 795512), (2184, 696073), (2548, 596634), (3822, 397756), (5096, 298317), (7644, 198878), (15288, 99439)]